[Scilab-users] Scilab 5.5.2 in Debian 10 - segmentation fault

Clément David Clement.David at esi-group.com
Thu Feb 25 16:29:29 CET 2021


Hello Antoine,

It should run on Linux using 5.5.2 (as fork() is available) however if parallel work is needed I suggest you to use Scilab MPI rather than parallel_run. The former is process based with explicit variable transfer whereas the latter is implicit.

See https://help.scilab.org/docs/5.5.2/en_US/MPI_Recv.html for more information.

Thanks,

Clément

From: users <users-bounces at lists.scilab.org> On Behalf Of Antoine Monmayrant
Sent: Thursday, February 25, 2021 4:25 PM
To: users at lists.scilab.org
Subject: Re: [Scilab-users] Scilab 5.5.2 in Debian 10 - segmentation fault


Hello Clément,

I forgot that detail.
But this will not help Andrei use parallel_run, as it does not work under linux, right?

Cheers,

Antoine
On 25/02/2021 16:10, Clément David wrote:
Hello Andrei,

To launch the Scilab 5.5.2 binary on new Linux version, you might need to remove some libraries (so files) provided by your system. Especially, you could remove the scilab-5.5.2/lib/thirdparty/libz.so.1 file which is provided by your system.

Regards,

Clément

From: users <users-bounces at lists.scilab.org><mailto:users-bounces at lists.scilab.org> On Behalf Of Andrei Lomov
Sent: Thursday, February 18, 2021 11:00 AM
To: users at lists.scilab.org<mailto:users at lists.scilab.org>
Subject: [Scilab-users] Scilab 5.5.2 in Debian 10 - segmentation fault

Hi All,
In order to use Scilab’ parallel_run in Debian 10 (x86_64),
i download
https://www.scilab.org/download/5.5.2/scilab-5.5.2.bin.linux-x86_64.tar.gz
unpack it to
~/foo/scilab-5.5.2
then
cd ~/foo/scilab-5.5.2/bin
and run …

$./scilab

Segmentation fault
:((

? What am I doing wrong ...

--
WBR,
Andrei




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